WO2017084664A3 - Device for adjusting the height of a motor vehicle body - Google Patents

Device for adjusting the height of a motor vehicle body Download PDF

Info

Publication number
WO2017084664A3
WO2017084664A3 PCT/DE2016/200516 DE2016200516W WO2017084664A3 WO 2017084664 A3 WO2017084664 A3 WO 2017084664A3 DE 2016200516 W DE2016200516 W DE 2016200516W WO 2017084664 A3 WO2017084664 A3 WO 2017084664A3
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle body
adjusting
height
motor vehicle
bearing
Prior art date
Application number
PCT/DE2016/200516
Other languages
German (de)
French (fr)
Other versions
WO2017084664A2 (en
Inventor
Markus Kraus
Christian Harkort
Szilard Josvai
Michael Loos
Original Assignee
Schaeffler Technologies AG & Co. KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schaeffler Technologies AG & Co. KG filed Critical Schaeffler Technologies AG & Co. KG
Priority to CN201680067733.4A priority Critical patent/CN108350915B/en
Priority to KR1020187013848A priority patent/KR102547004B1/en
Priority to US15/777,780 priority patent/US10889155B2/en
Publication of WO2017084664A2 publication Critical patent/WO2017084664A2/en
Publication of WO2017084664A3 publication Critical patent/WO2017084664A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/14—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only
    • B60G11/16—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/042—Specially-shaped shafts for retention or rotation by a tool, e.g. of polygonal cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0275—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the screw-threaded element having at least two axially separated threaded portions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/12—Wound spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/40—Type of actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/40—Type of actuator
    • B60G2202/44—Axial actuator, e.g. telescopic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/124—Mounting of coil springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/418—Bearings, e.g. ball or roller bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/43—Fittings, brackets or knuckles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/44—Centering or positioning means
    • B60G2204/4404—Retainers for holding a fixing element, e.g. bushing, nut, bolt etc., until it is tightly fixed in position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80—Manufacturing procedures
    • B60G2206/82—Joining
    • B60G2206/8207—Joining by screwing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/30—Height or ground clearance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vibration Prevention Devices (AREA)
  • Springs (AREA)

Abstract

Device for adjusting the height of a motor vehicle body (3), comprising an actuator (1) for actuating a vertically adjustable spring seat of a suspension spring (15), characterized in that a bolt (4) is provided for connecting the device to the vehicle body (3), a bolt section (10) located at the actuator end extends through a bearing eye (6) in a bearing shield (7) of the actuator (1), and an elastomer bearing (2) is disposed at least on the face of the bearing shield (7) facing the vehicle body, between the bearing shield (7) and a flange (9) provided on the bolt (4).
PCT/DE2016/200516 2015-11-19 2016-11-10 Device for adjusting the height of a motor vehicle body WO2017084664A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201680067733.4A CN108350915B (en) 2015-11-19 2016-11-10 Device for height adjustment of a body of a motor vehicle
KR1020187013848A KR102547004B1 (en) 2015-11-19 2016-11-10 A device for adjusting the height of a car body
US15/777,780 US10889155B2 (en) 2015-11-19 2016-11-10 Device for adjusting the height of a motor vehicle body

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015222873.8 2015-11-19
DE102015222873.8A DE102015222873B4 (en) 2015-11-19 2015-11-19 Device for adjusting the height of a vehicle body of a motor vehicle

Publications (2)

Publication Number Publication Date
WO2017084664A2 WO2017084664A2 (en) 2017-05-26
WO2017084664A3 true WO2017084664A3 (en) 2017-08-03

Family

ID=57421595

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2016/200516 WO2017084664A2 (en) 2015-11-19 2016-11-10 Device for adjusting the height of a motor vehicle body

Country Status (5)

Country Link
US (1) US10889155B2 (en)
KR (1) KR102547004B1 (en)
CN (1) CN108350915B (en)
DE (1) DE102015222873B4 (en)
WO (1) WO2017084664A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3339893A1 (en) 2016-12-22 2018-06-27 Airbus Defence and Space GmbH Multiple input multiple output, mimo, radar system
US11485186B2 (en) * 2021-03-10 2022-11-01 Ford Global Technologies, Llc Spring seat bracket for vehicle suspension

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3502579A1 (en) * 1985-01-26 1986-07-31 Audi Nsu Auto Union Ag, 7107 Neckarsulm Height adjusting device
DE102005001742A1 (en) * 2005-01-14 2006-03-16 Zf Friedrichshafen Ag Shock absorbing strut, has spring carrier connected over bearing at component which is to be supported, where bearing has spherical support surfaces which permit pivoting of strut for supporting component
DE102009018439A1 (en) * 2009-04-22 2010-10-28 Audi Ag Device for supporting a suspension spring of a wheel suspension for a motor vehicle and method for installing such a device
DE102010036238A1 (en) * 2010-09-03 2012-03-08 Magna Steyr Fahrzeugtechnik Ag & Co. Kg Shock absorber unit e.g. tie rod, for use in wheel suspension system for vertical adjustment of motor car, has locking pin in energized state of actuator during open position and in current-free state of actuator during blocking position

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897713A (en) * 1974-03-06 1975-08-05 Illinois Tool Works Double-ended stud
US4674412A (en) * 1985-12-19 1987-06-23 Amsted Industries Incorporated Elastomeric bearing pad with unlike threaded fasteners
JPH08332822A (en) * 1995-06-08 1996-12-17 Isuzu Motors Ltd Car height adjusting mechanism
AT411353B (en) 2000-10-25 2003-12-29 Sticht Fertigungstech Stiwa CLUTCH DEVICE, ESPECIALLY FOR AT LEAST TWO RELATIVELY ADJUSTABLE PARTS
JP4095361B2 (en) 2001-07-10 2008-06-04 住友ゴム工業株式会社 Suspension device
US20070053766A1 (en) * 2005-09-02 2007-03-08 Chen-Feng Lin Screw for assembling aluminum doors/windows
US7922181B2 (en) * 2006-03-09 2011-04-12 Honda Motor Co., Ltd. Vehicle height adjusting system
JP4797844B2 (en) 2006-07-11 2011-10-19 トヨタ自動車株式会社 Car body rear structure
US7922433B2 (en) * 2007-06-14 2011-04-12 Pratt & Whitney Rocketdyne, Inc. Locking fastening apparatus
DE102008004887A1 (en) * 2008-01-17 2009-07-23 Bayerische Motoren Werke Aktiengesellschaft Suspension strut with screw pot
US9033637B2 (en) * 2009-12-29 2015-05-19 Milan Mitrovic Threaded connector for pole, machinery and structural elements
CN201970957U (en) 2011-01-20 2011-09-14 浙江吉利汽车研究院有限公司 Fixing structure for height adjuster of safety belt
AT511832B1 (en) * 2011-09-01 2013-03-15 Blum Gmbh Julius FASTENING DEVICE FOR A FURNITURE FITTING
CN103104156A (en) 2011-11-09 2013-05-15 爱德夏汽车技术(上海)有限公司 Cover plate hinge used for connecting cover plate with engine car body
JP6287693B2 (en) * 2014-08-29 2018-03-07 株式会社デンソー Member connection structure
US9689511B1 (en) * 2016-06-16 2017-06-27 The Monadnock Company Tie wrap plastic anchor assemblies and methods of assembly
US10300838B2 (en) * 2016-07-19 2019-05-28 Valeo North America, Inc. Micro-adjustment device for lighting modules
UA123033C2 (en) * 2016-12-22 2021-02-03 Сукуп Меньюфекчурінґ Ко. Double end stud bolt and method of use
US11408460B2 (en) * 2017-10-31 2022-08-09 Tesla, Inc. Tolerance compensator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3502579A1 (en) * 1985-01-26 1986-07-31 Audi Nsu Auto Union Ag, 7107 Neckarsulm Height adjusting device
DE102005001742A1 (en) * 2005-01-14 2006-03-16 Zf Friedrichshafen Ag Shock absorbing strut, has spring carrier connected over bearing at component which is to be supported, where bearing has spherical support surfaces which permit pivoting of strut for supporting component
DE102009018439A1 (en) * 2009-04-22 2010-10-28 Audi Ag Device for supporting a suspension spring of a wheel suspension for a motor vehicle and method for installing such a device
DE102010036238A1 (en) * 2010-09-03 2012-03-08 Magna Steyr Fahrzeugtechnik Ag & Co. Kg Shock absorber unit e.g. tie rod, for use in wheel suspension system for vertical adjustment of motor car, has locking pin in energized state of actuator during open position and in current-free state of actuator during blocking position

Also Published As

Publication number Publication date
US10889155B2 (en) 2021-01-12
DE102015222873A1 (en) 2017-05-24
CN108350915A (en) 2018-07-31
CN108350915B (en) 2021-04-27
KR20180084792A (en) 2018-07-25
KR102547004B1 (en) 2023-06-26
US20180334003A1 (en) 2018-11-22
WO2017084664A2 (en) 2017-05-26
DE102015222873B4 (en) 2022-08-18

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